Issued Patents 2021
Showing 1–10 of 10 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11187178 | System and method for previewing vehicle emissions | Mitchell Bieniek, Michael Hopka, Brien Lloyd Fulton | 2021-11-30 |
| 11181057 | System and method for injecting fluid | Paul Joseph Tennison, Jim Bromham, Aaron John Oakley | 2021-11-23 |
| 11105291 | Methods and systems for unsticking engine poppet valves | — | 2021-08-31 |
| 11107307 | Systems and methods for probabilistic on-board diagnostics | Cory Scott Hendrickson | 2021-08-31 |
| 11073064 | Gasoline particulate filter diagnostics | Allen Lehmen, Douglas Raymond Martin, John Eric Rollinger, Sumanth Reddy Dadam, Rohit Bhat | 2021-07-27 |
| 11073063 | Gasoline particulate filter diagnostics | Allen Lehmen, Douglas Raymond Martin, John Eric Rollinger, Sumanth Reddy Dadam, Rohit Bhat | 2021-07-27 |
| 11041423 | Method and system for leak detection at a particulate filter | Eric R. Beatham, Allen Lehmen, Douglas Raymond Martin, Raymond Henry Berger | 2021-06-22 |
| 10934979 | Methods and system diagnosing a variable geometry compressor for an internal combustion engine | Devesh Upadhyay, David R. Hanna | 2021-03-02 |
| 10920645 | Systems and methods for on-board monitoring of a passive NOx adsorption catalyst | In Kwang Yoo, Douglas Allen Dobson, Christine Kay Lambert | 2021-02-16 |
| 10883410 | Systems and methods for performing a NOx self-diagnostic test | In Kwang Yoo, James J. Reynolds, III, Mark Robert Laleman | 2021-01-05 |